Download the latest version of the ESC-100 driver for your computer's operating system. This update - "win2kxpcom200.zip" - has an average rating of 5 out of 5 stars based on 8 reviews, and has been downloaded 27 times. It is compatible with PCs running Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 563.2 KB.
ESC-100
Anycom PCMCIA Serial Port
Omega PCMCIA Serial Port
Quatech DSC(LP)-100 PCI Two-Port RS-232 Serial Adapter
Quatech DSC(LP)-200/300 PCI Two-Port RS-422/485 Serial Adapter
Quatech DSC-100 PCI Two-Port RS-232 Serial Adapter
Quatech DSC-200/300 PCI Two-Port RS-422/485 Serial Adapter
Quatech DSCP-100 Compact PCI Two-Port RS-232 Serial Adapter
Windows Vista, Windows XP, Windows 2000
win2kxpcom200.zip (563.2 KB)
2.002.00 (2007-07-16) via .inf
PCI Serial Board Drivers
Driver File
Karthikkumar (DG Staff Member) on 11-Dec-2008
To get the ESC-100 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Quatech ESC-100 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Quatech ESC-100. It is a software utility which automatically finds and downloads the right driver.
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various hardware components.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| QSERBUS.sys | 33.0 KB | 20 Jul 2007 |
| QTSERIAL.sys | 98.9 KB | 25 Jul 2007 |
| QtPPages.dll | 1.7 MB | 3 Aug 2005 |
| cocpyinf.dll | 22.0 KB | 16 Apr 2003 |
| qserbrd.cat | 17.7 KB | 28 Jul 2007 |
| qserbrd.inf | 16.3 KB | 16 Jul 2007 |
| qserpt.cat | 15.5 KB | 28 Jul 2007 |
| qserpt.inf | 4.2 KB | 16 Jul 2007 |
| qtwdmlib.sys | 17.9 KB | 23 May 2005 |
| readme.txt | 2.5 KB | 16 Jul 2007 |